<http://caligraph.org/ontology/2000s_Canadian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_helicopter>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://en.wikipedia.org/wiki/Category:2000s_helicopters> .
<http://caligraph.org/ontology/2000s_Indian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Argentine_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Iranian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Ukrainian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Chinese_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Australian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Japanese_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Russian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Italian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_helicopter>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/2002/07/owl#Class> .
<http://caligraph.org/ontology/2000s_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Helicopter> .
<http://caligraph.org/ontology/2000s_helicopter>	<http://www.w3.org/2000/01/rdf-schema#label>	"2000s helicopter" .
<http://caligraph.org/ontology/2000s_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/Aircraft> .
<http://caligraph.org/ontology/2000s_Swiss_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_British_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Belgian_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_French_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .
<http://caligraph.org/ontology/2000s_Spanish_helicopter>	<http://www.w3.org/2000/01/rdf-schema#subClassOf>	<http://caligraph.org/ontology/2000s_helicopter> .